package suanfa;


import java.util.HashMap;
import java.util.Map;

public class Telzuhe {
    public static void main(String[] args) {
        String digits = "23";
       /* char[] chars = Arrays.copyOfRange(digits, 1, digits.length);
        for (char c:chars
             ) {
            System.out.println(c);
        }*/

    }

    public static void pailie() {
       

    }

    public static String getMap(char a) {
        Map<Character, String> map = new HashMap<>();
        map.put('0', " ");
        map.put('1', "");
        map.put('2', "abc");
        map.put('3', "def");
        map.put('4', "ghi");
        map.put('5', "jkl");
        map.put('6', "mno");
        map.put('7', "pkrs");
        map.put('8', "tuv");
        map.put('9', "wxyz");
        return map.get(a);
    }
}
